And 3% fee out of 2500TH/s are not enough for that?
Here's a very simple calculation: 3% is 75TH/s, which is around 32BTC a day.
Still not enough for better customer support?
BTC Guild is as good as it gets. That's why the hashrate is here.
Remember he has to keep a slushpool of BTC for bad luck streaks on PPS. That money doesn't come from nowhere.
I'm sure the daily hosting fees aren't small either.
M